First time here, woke up this moring and the first thing I thought about was suicide

Hi to anyone who reads this. I won’t say a lot. But yesterday I lost everything, my bf broke up with me yesterday. This might sound stupid to some but it’s the truth. I was so attached to this boy we got into a stuipd fight yesterday and it escallated very fast. He started calling me a slut which I ain’t. I’m not the type to argue so I didn’t care what he called but it fucking hurt cause I thought he different he seemed so sweet but he just put on a front. Then yesterday he blasted me on fb saying I’m a slut and other things which I never done anything to him for him to be treating me like this. I cried all day yesterday I feel like I lost my soul mate ? I really loved this guy. And this morning I didn’t wanna get up cause I knew I would have to face him today. I thought of killing myslef but then something scary happened I heard my grandmothers voice and I broke down, she has passed away and I thought to myself he ain’t worth it if he really did care about me he wouldn’t have bashed me on fb. I know it’s gonna be hard to get past this ?